Peptide Database

Peptide NameALL-38

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC206H335N61O57

DescriptionStandard

        ALLGDFFREAREKIGEEFKRIVQRIKDFLRNLVPRTES
    

Molecular Weight4578.24 Da

Isoelectric Point (pI)9.69

Net Charge (pH 7.0)1.81

Net Charge (pH 7.4) 1.61

Charge Density (pH 7.0) 0.0476

GRAVY Index-0.58

Hydrophobic Moment 0.97

Boman Index-0.25

Instability Index31.82

Aliphatic Index 92.37

Aromaticity 0.1053

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1968.43

LogP -15.50

H-bond Donors 70.0

H-bond Acceptors 59.0

Rotatable Bonds 160.0

Heavy Atoms 324.0

Ring Count 5.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0337939 VERIFIED: YES

Provenance & Taxonomy

OrganismPongo abelii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)